I-75 NB over S Grayling RD

Fair Condition56 years old11,000 vehicles/day

Location

StateMichigan
CountyCrawford
Location6.0 Mi S Of Grayling
CarriesI-75 NB
CrossesS Grayling RD
Coordinates44.57373, -84.70553

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length125.7 ft (38.3 m)
Max Span120.1 ft (36.6 m)
Deck Width44.3 ft (13.5 m)
Deck Area517.0 sq m
Main Spans1
Year Built1970

Traffic

Avg Daily Traffic11,000 (2009)
Truck Traffic9%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000002058

Nearby Bridges

I-75 SB over S Grayling RD 0.2 mi Fair I-75 SB over Us-127 NB 0.5 mi Fair 7 Mile RD over I-75 SB 1.3 mi Fair 7 Mile RD over I-75 NB 1.3 mi Fair 4 Mi RD over I-75 NB 1.7 mi Fair Fletcher RD over Us-127 NB 3.2 mi Fair Fletcher RD over Us-127 SB 3.3 mi Fair I-75 Bl|federal Hi over I-75 NB 4.9 mi Fair NB I-75 Bl over I-75 SB 4.9 mi Fair